| 10855684 |
Communication framework for a federation of network controllers |
James Gregory Hall |
2020-12-01 |
|
| 10666516 |
Constraint-based virtual network function placement |
Vishwanath Jayaraman |
2020-05-26 |
|
| 9461877 |
Aggregating network resource allocation information and network resource configuration information |
Nitin Bahadur, Kenneth E. Gray |
2016-10-04 |
$15,946,000 |
| 9413634 |
Dynamic end-to-end network path setup across multiple network layers with network service chaining |
Kenneth E. Gray |
2016-08-09 |
$2,928,000 |
| 9344348 |
Managing the quality of service levels (QoS) of network traffic |
Anton Ivanov |
2016-05-17 |
$1,286,000 |
| 9258238 |
Dynamic end-to-end network path setup across multiple network layers |
Nitin Bahadur, Kenneth E. Gray, Alia Karin Atlas |
2016-02-09 |
$2,006,000 |
| 8824464 |
Techniques for distributing network provider digital content to customer premises nodes |
William Mark Townsley |
2014-09-02 |
$51,223,000 |
| 8804496 |
Protecting multi-segment pseudowires |
Jim Guichard, Luca Martini, Keyur Patel |
2014-08-12 |
$19,896,000 |
| 8804534 |
Interworking between MPLS/IP and Ethernet OAM mechanisms |
Samer Salam, Luca Martini, Ali Sajassi |
2014-08-12 |
$19,896,000 |
| 8717936 |
Optimal automated exploration of hierarchical multiprotocol label switching label switch paths |
Danny Prairie, Yufei Shi, George Swallow, Vanson Lim, Jean-Philippe Vasseur |
2014-05-06 |
$27,316,000 |
| 8374164 |
Detection of specific BFD path failures |
Danny Prairie, George Swallow, Reshad Rahman |
2013-02-12 |
$35,798,000 |
| 8254271 |
Point-to-multipoint connectivity verification |
George Swallow |
2012-08-28 |
$19,962,000 |
| 8160055 |
System and methods for identifying network path performance |
Monique Jeanne Morrow, W. Mark Townsley, James N. Guichard, George Swallow |
2012-04-17 |
$23,088,000 |
| 8116227 |
Optimal automated exploration of hierarchical multiprotocol label switching label switch paths |
Danny Prairie, Yufei Shi, George Swallow, Vanson Lim, Jean-Philippe Vasseur |
2012-02-14 |
$25,137,000 |
| 8081563 |
Protecting multi-segment pseudowires |
Jim Guichard, Luca Martini, Keyur Patel |
2011-12-20 |
$35,032,000 |
| 7990888 |
System and methods for network reachability detection |
Azhar M. Sayeed, Michael T. Piecuch, James N. Guichard, Jean-Phillipe Vasseur, George Swallow |
2011-08-02 |
$42,564,000 |
| 7986686 |
Techniques for distributing network provider digital content to customer premises nodes |
William Mark Townsley |
2011-07-26 |
$41,657,000 |
| 7983174 |
Method and apparatus for diagnosing a fault in a network path |
John Monaghan, Sam K. Aldrin |
2011-07-19 |
$43,590,000 |
| 7912934 |
Methods and apparatus for scheduling network probes |
David Richard Melton, Sam K. Aldrin |
2011-03-22 |
$44,691,000 |
| 7839847 |
Methods and apparatus providing VPN traffic matrix construction |
Sumit Mukhopadhyay, Stephen Paul Elias, Adrien Michael Grise |
2010-11-23 |
$22,543,000 |
| 7808919 |
Network monitoring using a proxy |
Mohammed Sayeed, Sam K. Aldrin |
2010-10-05 |
$20,445,000 |
| 7782790 |
Extensions to the path verification protocol to support link bundling constructs |
George Swallow, Danny Prairie, David Delano Ward |
2010-08-24 |
$28,217,000 |
| 7773611 |
Method and apparatus for packet loss detection |
Earl Hardin Booth, III, W. Mark Townsley |
2010-08-10 |
$20,228,000 |
| 7746793 |
Consistency between MPLS forwarding and control planes |
Jean-Philippe Vasseur |
2010-06-29 |
$23,802,000 |
| 7599303 |
System and methods for sending trace messages |
W. Mark Townsley |
2009-10-06 |
$37,560,000 |
